Yup test reading values from current form state

yup.test.js

export default yup.object().test('bothFieldsCannotBeEmpty', 'Both fields cannot be empty', values => {
    const { matchingInclusionRule, matchingExclusionRule } = values;
    return (
        !!matchingInclusionRule ||
        !!matchingExclusionRule ||
        new yup.ValidationError(`Inclusion Rule & Exclusion Rule cannot be left both empty.`, null, 'matchingInclusionRule')
    );
});